Eye Test - Visual Acuity 4+
A test of visual acuity
Roar Slot Nielsen
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- $1.99
Screenshots
Description
Use this app for testing your visual acuity in the comfort of your home or use in a clinical setting.
The Tumbling E-test(ETDRS based) is a test of visual acuity. The results are based on the logMAR scoring metric - the Line Scoring Method. The corresponding decimal equivalent is also included. For this app, logMAR measures range from -0.2 to 0.70 and the decimal equivalent from 0.2 to 1.58. A decimal score below decimal 1.0 is considered below normal, requiring a test by an optometrist or an ophthalmologist.
Less than three correct answers per line of five will end the test. If this is the case for the first line no result is calculated.
How to use the app:
1. Have a helper hold the device and swipe the screen in the direction you are pointing.
2. At a distance of 3 metres to the screen, ask your helper to start the test when seated and ready. Take your time.
3. Add a photo of the tested eye(s).
4. Share your result with your optometrist or ophthalmologist.
What’s New
Version 1.7
Smaller corrections and optimisations.
Ratings and Reviews
Cbe
Need better instructions
Developer Response ,
Hi Edgar,
I would be happy to help you. Please let me know about the issue you are facing.
Best Regards
Roar
App Privacy
The developer, Roar Slot Nielsen, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Roar Slot Nielsen
- Size
- 1.2 MB
- Category
- Medical
- Compatibility
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- iPhone
- Requires iOS 15.6 or later.
- iPad
- Requires iPadOS 15.6 or later.
- iPod touch
- Requires iOS 15.6 or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English, Danish, French
- Age Rating
- 4+
- Copyright
- © Roar Slot Nielsen
- Price
- $1.99
Supports
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Family Sharing
Up to six family members can use this app with Family Sharing enabled.